5306-01-185-4517 BOLT,MACHINE Index 5315-01-185-4519 KEY,MACHINE

National Stock Number:
5310-01-185-4518

Federal Supply Class:
5310

National Item Identification Number:
011854518

Description:
NUT ASSEMBLY,SELF-LOCKING,GANG C

Detail:
An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.


Manufacturer Information:
10110092A486GNIMIKKEISTOKESKUS NCB FINLAND
C180-4-1-1380539SPS TECHNOLOGIES, LLC
G12094J4-13019L2ESNA, LLC
G50344-4-1-1315653HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M724N1M13-4427238BRISTOL INDUSTRIES, LLC
G12094J4-1372962HARVARD INDUSTRIES INC
ST3M724N1M13-4476301THE BOEING COMPANY
ST3M724N1M13-44K1678FAIRCHILD FASTENERS UK LTD


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 7075 OR
ALUMINUM ALLOY 2024 CHANNEL
IRON ALLOY 660 NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENTANODIZE CHANNEL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
NUT STYLEGANG CHANNEL, SELF LOCKING
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
CHANNEL STYLESTRAIGHT TYPE
OVERALL LENGTH70.200 INCHES NOMINAL
OVERALL WIDTH0.534 INCHES MAXIMUM
ASSEMBLY OVERALL HEIGHT0.472 INCHES MAXIMUM
CHANNEL HEIGHT0.203 INCHES MAXIMUM
NUT SPACING1.625 INCHES MINIMUM
NUT QUANTITY44
NUT COUNTERBORE DEPTH0.250 INCHES NOMINAL NUT
COUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
LUBRICATIONDRY FILM LUBRICANT


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